* fold-const.c (contains_label_1): Fix comments.
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 28 Jun 2009 18:17:47 +0000 (18:17 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 28 Jun 2009 18:17:47 +0000 (18:17 +0000)
commit2ba5b7632104872ea0283683c8dba28be2458a7b
tree0f507166d92e93e0bc84d36f63f1c28d7123d5b8
parent36b0a1b039d86aea9b9684db3b8edaf09a150285
* fold-const.c (contains_label_1): Fix comments.
(contains_label_p): Do not walk trees multiple time.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149037 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/fold-const.c
gcc/testsuite/ChangeLog
gcc/testsuite/gnat.dg/namet.ads [new file with mode: 0644]
gcc/testsuite/gnat.dg/overflow_sum.adb [moved from gcc/testsuite/gnat.dg/test_overflow_sum.adb with 95% similarity]
gcc/testsuite/gnat.dg/overflow_sum2.adb [new file with mode: 0644]